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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_VIEWS_FRAME_WEB_APP_LEFT_HEADER_VIEW_ASH_H_
#define CHROME_BROWSER_UI_VIEWS_FRAME_WEB_APP_LEFT_HEADER_VIEW_ASH_H_
#include "base/gtest_prod_util.h"
#include "base/macros.h"
#include "ui/views/controls/button/button.h"
class BrowserView;
namespace ash {
class FrameCaptionButton;
}
namespace views {
class ImageButton;
}
// WebAppLeftHeaderView is a container view for any icons on the left of the
// frame used for web app style windows. It contains a back button and a
// location icon.
class WebAppLeftHeaderView : public views::View,
public views::ButtonListener {
public:
static const char kViewClassName[];
explicit WebAppLeftHeaderView(BrowserView* browser_view);
~WebAppLeftHeaderView() override;
// Updates the view.
void Update();
// Update whether to paint the header view as active or not.
void SetPaintAsActive(bool active);
views::View* GetLocationIconView() const;
private:
FRIEND_TEST_ALL_PREFIXES(WebAppLeftHeaderViewTest, BackButton);
FRIEND_TEST_ALL_PREFIXES(WebAppLeftHeaderViewTest, LocationIcon);
// views::View:
const char* GetClassName() const override;
// views::ButtonListener:
void ButtonPressed(views::Button* sender, const ui::Event& event) override;
// Ask the browser to show the website settings dialog.
void ShowWebsiteSettings() const;
// Update the state of the back button.
void UpdateBackButtonState(bool enabled);
// The BrowserView for the frame.
BrowserView* browser_view_;
// The back button.
ash::FrameCaptionButton* back_button_;
// The location icon indicator. Shows the connection security status and
// allows the user to bring up the website settings dialog.
ash::FrameCaptionButton* location_icon_;
DISALLOW_COPY_AND_ASSIGN(WebAppLeftHeaderView);
};
#endif // CHROME_BROWSER_UI_VIEWS_FRAME_WEB_APP_LEFT_HEADER_VIEW_ASH_H_
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